Killer Sudoku Number Combinations: Cage Sums and Locked Sets
Plus A killer sudoku cage's number combinations are the sets of distinct digits 1–9 that add up to the cage's target sum. Since no digit may repeat within a cage, every…
A killer sudoku cage's number combinations are the sets of distinct digits 1–9 that add up to the cage's target sum. Since no digit may repeat within a cage, every…